1630516352

素因数分解:

$2^7\times {\mathrm{2251}}^1\times {\mathrm{5659}}^1$

素因数の和:7924

約数の個数: 32

約数和(自身を含む): 3250311600

約数和(自身を除く): 1619795248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2251, 4502, 5659, 9004, 11318, 18008, 22636, 36016, 45272, 72032, 90544, 144064, 181088, 288128, 362176, 724352, 12738409, 25476818, 50953636, 101907272, 203814544, 407629088, 815258176, 1630516352]

約数ペア:

[(1, 1630516352), (2, 815258176), (4, 407629088), (8, 203814544), (16, 101907272), (32, 50953636), (64, 25476818), (128, 12738409), (2251, 724352), (4502, 362176), (5659, 288128), (9004, 181088), (11318, 144064), (18008, 90544), (22636, 72032), (36016, 45272)]